<template>
  <div class="content">
    <el-carousel indicator-position="outside">
      <el-carousel-item v-for="item in carousel" :key="item">
        <img :src="item" class="img"/>
      </el-carousel-item>
    </el-carousel>
  </div>

</template>

<script>
import { mapState } from 'vuex'
export default {
    name: 'Carousel',
    data() {
        return {
        }
    },
    computed: {
        ...mapState({
            carousel: state => state.index.carousel
        })
    }
}
</script>

<style scoped>
  .el-carousel__item h3 {
    color: #475669;
    font-size: 14px;
    opacity: 0.75;
    line-height: 200px;
    margin: 0;
  }

  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }

  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
  .img{
    width: 100%;
    height: 100%;
  }
</style>
